Source Crayola® CSS3 CSS4
#aca99c
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#8e7c64
 
#8a795d
shadow
#808080
grey
#808080
grey
#68706c
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#644846
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#808c8e
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey